Channel? I never heard about it this way. You mean that every device on the same network uses different radio frequency or? I never did packet capturing but I was under the impression that this can be done on any kind of network.
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Richard BorcsikMay 4 '12 at 15:08

Not a separate radio frequency, no. I presume Renan meant that different keys are used for each user (though I don't know the details of the protocols enough to confirm that).
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mc0eDec 24 '13 at 4:55